.list {
  height: 100px;
  display: flex;
  justify-content: space-between;
  border: 1px solid #ccc;
}
.list-btn {
  margin-top: 10px;
  display: flex;
  width: 160px;
  flex-wrap: wrap;
  // height: 100px;
}
.btn {
  width: 60px;
  height: 30px;
  margin-left: 10px;
}
.btn-up {
  width:60px;
  height: 30px;
  margin-left: 10px;
  visibility:hidden;
}
.btn-last{
  width: 70px;
  height: 40px;
  background-color:#4291f7;
  color: white;
  border: 0;
  margin-bottom: 20px;
}
